NLRB Stats Archive › Annual Reports › FY1963 › Unfair labor practice and representation cases received
Unfair labor practice and representation cases received
| Division and State | All cases | All C cases | CA cases | CB cases | CC cases | CD cases | CE cases | CP cases | All R cases | RC cases | RM cases | RD cases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | 35,282 | 14,166 | 9,550 | 2,753 | 1,142 | 304 | 63 | 354 | 11,116 | 9,562 | 875 | 679 |
| New England | 1,170 | 604 | 404 | 112 | 51 | 7 | 14 | 16 | 566 | 499 | 40 | 27 |
| Massachusetts | 650 | 367 | 248 | 65 | 30 | 6 | 13 | 5 | 283 | 248 | 22 | 13 |
| Connecticut | 248 | 140 | 100 | 26 | 11 | 1 | 0 | 2 | 108 | 95 | 5 | 8 |
| Middle Atlantic | 5,501 | 3,207 | 1,986 | 714 | 274 | 98 | 11 | 124 | 2,294 | 2,020 | 161 | 113 |
| New York | 2,303 | 1,672 | 995 | 359 | 141 | 56 | 8 | 113 | 1,077 | 941 | 87 | 49 |
| Pennsylvania | 1,547 | 884 | 547 | 186 | 90 | 35 | 3 | 29 | 600 | 587 | 44 | 32 |
| East North Central | 5,735 | 3,165 | 2,229 | 648 | 178 | 44 | 11 | 55 | 2,570 | 2,268 | 183 | 119 |
| Ohio | 1,505 | 749 | 540 | 130 | 31 | 5 | 11 | 14 | 756 | 668 | 60 | 28 |
| Illinois | 1,562 | 1,053 | 743 | 211 | 71 | 14 | 0 | 14 | 509 | 462 | 32 | 15 |
| Michigan | 1,321 | 727 | 511 | 137 | 41 | 12 | 0 | 26 | 594 | 459 | 31 | 15 |
| West North Central | 1,763 | 821 | 609 | 111 | 53 | 20 | 3 | 25 | 942 | 833 | 50 | 59 |
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Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.